97 lines
3.5 KiB
PHP
97 lines
3.5 KiB
PHP
<?php
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namespace SilverStripe\Control;
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use SilverStripe\Core\Environment;
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/**
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* CLI specific request building logic
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*/
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class CLIRequestBuilder extends HTTPRequestBuilder
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{
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public static function cleanEnvironment(array $variables)
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{
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// Create all blank vars
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foreach (['_REQUEST', '_GET', '_POST', '_SESSION', '_SERVER', '_COOKIE', '_ENV', '_FILES'] as $key) {
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if (!isset($variables[$key])) {
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$variables[$key] = [];
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};
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}
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// We update the $_SERVER variable to contain data consistent with the rest of the application.
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$variables['_SERVER'] = array_merge([
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'SERVER_PROTOCOL' => 'HTTP/1.1',
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'HTTP_ACCEPT' => 'text/plain;q=0.5',
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'HTTP_ACCEPT_LANGUAGE' => '*;q=0.5',
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'HTTP_ACCEPT_ENCODING' => '',
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'HTTP_ACCEPT_CHARSET' => 'ISO-8859-1;q=0.5',
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'SERVER_SIGNATURE' => 'Command-line PHP/' . phpversion(),
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'SERVER_SOFTWARE' => 'PHP/' . phpversion(),
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'SERVER_ADDR' => '127.0.0.1',
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'REMOTE_ADDR' => '127.0.0.1',
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'REQUEST_METHOD' => 'GET',
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'HTTP_USER_AGENT' => 'CLI',
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], $variables['_SERVER']);
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/**
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* Process arguments and load them into the $_GET and $_REQUEST arrays
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* For example,
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* sake my/url somearg otherarg key=val --otherkey=val third=val&fourth=val
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*
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* Will result in the following get data:
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* args => array('somearg', 'otherarg'),
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* key => val
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* otherkey => val
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* third => val
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* fourth => val
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*/
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if (isset($variables['_SERVER']['argv'][2])) {
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$args = array_slice($variables['_SERVER']['argv'] ?? [], 2);
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foreach ($args as $arg) {
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if (strpos($arg ?? '', '=') == false) {
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$variables['_GET']['args'][] = $arg;
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} else {
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$newItems = [];
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parse_str((substr($arg ?? '', 0, 2) == '--') ? substr($arg, 2) : $arg, $newItems);
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$variables['_GET'] = array_merge($variables['_GET'], $newItems);
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}
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}
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$_REQUEST = array_merge($_REQUEST, $variables['_GET']);
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}
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// Set 'url' GET parameter
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if (isset($variables['_SERVER']['argv'][1])) {
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$variables['_GET']['url'] = $variables['_SERVER']['argv'][1];
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$variables['_SERVER']['REQUEST_URI'] = $variables['_SERVER']['argv'][1];
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}
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// Set 'HTTPS' and 'SSL' flag for CLI depending on SS_BASE_URL scheme value.
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$scheme = parse_url(Environment::getEnv('SS_BASE_URL') ?? '', PHP_URL_SCHEME);
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if ($scheme == 'https') {
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$variables['_SERVER']['HTTPS'] = 'on';
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$variables['_SERVER']['SSL'] = true;
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}
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// Parse rest of variables as standard
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return parent::cleanEnvironment($variables);
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}
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/**
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* @param array $variables
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* @param string $input
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* @param string|null $url
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* @return HTTPRequest
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*/
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public static function createFromVariables(array $variables, $input, $url = null)
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{
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$request = parent::createFromVariables($variables, $input, $url);
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// unset scheme so that SS_BASE_URL can provide `is_https` information if required
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$scheme = parse_url(Environment::getEnv('SS_BASE_URL') ?? '', PHP_URL_SCHEME);
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if ($scheme) {
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$request->setScheme($scheme);
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}
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return $request;
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}
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}
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